The growing importance of foreign currency deposits (FCDs) in some developing countries has raised numerous issues, particularly regarding the effectiveness of economic policies. This paper discusses factors that influence the emergence of FCDs and their impact on key macroeconomic relations. It is shown that while FCDs render more visible the changes in the economic structure occasioned by the shift in residents’ portfolio asset preferences, these changes essentially reflect currency substitution that often prevails prior to the introduction of FCDs. Moreover, FCDs provide only limited scope for effectively addressing the external and domestic imbalances that contribute to the growth in currency substitution.

International migration, the movement of people across international boundaries to improve economic opportunity, has enormous implications for growth and welfare in both origin and destination countries. An important benefit to developing countries is the receipt of remittances or transfers from income earned by overseas emigrants. Official data show that development countries' remittance receipts totaled 160 billion in 2004, more than twice the size of official aid. This year's edition of Global Economic Prospects focuses on remittances and migration. The bulk of the book covers remittances.

Despite significant strides in financial development over the past decades, financial dollarization, as reflected in elevated shares of foreign currency deposits and credit in the banking system, remains common in developing economies. We study the impact of financial dollarization, differentiating across foreign currency deposits and credit on financial depth, access and efficiency for a large sample of emerging market and developing countries over the past two decades. Panel regressions estimated using system GMM show that deposit dollarization has a negative impact on financial deepening on average. This negative impact is dampened in cases with past periods of high inflation. There is also some evidence that dollarization hampers financial efficiency. The results suggest that policy efforts to reduce dollarization can spur faster and safer financial development.

This article analyzes the theory of equilibrium real exchange rates and defines misalignment as a deviation of the real exchange rate (RER) from its equilibrium level. The role of macroeconomic policies is then analyzed under three alternative nominal exchange rate regimes: predetermined nominal exchange rates; floating nominal rates; and dual or black market nominal exchange rates. This discussion points out how inconsistent macroeconomic policies often lead to real exchange rate misalignment. Corrective measures, including nominal devaluation and several alternative approaches, are then evaluated.

This paper examines the relative demands for domestic and foreign currency deposits by residents of developing countries. A dynamic currency substitution model that incorporates forward-looking rational expectations is formulated and then estimated for a group of ten developing countries. The results indicate that the foreign rate of interest and the expected rate of depreciation of the parallel market exchange rate are important factors in the choice between holding domestic money or switching to foreign currency deposits held abroad. From an empirical standpoint, the forward-looking framework adopted here also turns out to be superior to the conventional currency-substitution model.

The paper reviews recent theoretical and empirical developments in the analysis of informal currency markets in developing countries. The basic characteristics of these markets are highlighted, and alternative analytical models to explain them are discussed. The implications for exchange rate policy —including imposition of foreign exchange restrictions, devaluation, and unification of exchange markets— in countries with a sizable parallel market are also examined.

A Brookings Institution Press, the World Bank, and the International Monetary Fund publication The extensive reforms and liberalization of financial services in emerging markets worldwide call for cutting-edge strategies to capture the benefits of new investment opportunities. In Open Doors, a volume of papers from the third annual Financial Markets and Development conference, multidisciplinary financial sector experts analyze current economic and political trends and prescribe practical advice to the financial development community. The book addresses the key issues of concern regarding the emerging markets, including the trends, motivations, and scope of FDI in finance; policy options that will best capture the opportunities of foreign entry; and the role of foreign institutions in e-finance innovation. The authors focus on specific topics such as foreign participation in emerging market banking systems and securities industries, WTO policies and enforcement, the role of foreign banks, liberalization of insurance markets, the need for capital markets, and the policy, regulatory, and legal issues associated with e-finance. For policymakers and financial practitioners affected by the WTO's Financial Services Agreement, this timely book should be of particular interest. Contributors include Donald Mathieson (International Money Fund), Pierre Sauvé (Trade Directorate, OECD), George J. Vojta (formerly with Bankers Trust and Citibank), Harold D. Skipper (J. Mack Robinson College of Business, Georgia State University), Benn Steil (Council on Foreign Relations), Morris Goldstein and Edward M. Graham (Institute for International Economics), Nicolas Lardy (Brookings Institution), Phillip Turner (Bank of International Settlements), and Robert Ledig (Fried, Frank, Shriver & Jacobson).

Migrants have long faced unwarranted constraints to sending money to family members and relatives in their home countries, among them costly fees and commissions, inconvenient formal banking hours, and inefficient domestic banking services that delay final payment to the beneficiaries. Yet such remittances are perhaps the largest source of external finance in developing countries. Officially recorded remittance flows to developing countries exceeded US$125 billion in 2004, making them the second largest source of development finance after foreign direct investment. This book demonstrates that governments in developing countries increasingly recognize the importance of remittance flows and are quickly addressing these constraints.

Abstract: The first part of this paper reviews the literature on the relation between finance and growth. The second part of the paper reviews the literature on the historical and policy determinants of financial development. Governments play a central role in shaping the operation of financial systems and the degree to which large segments of the financial system have access to financial services. The paper discusses the relationship between financial sector policies and economic development.